—— 请按键盘 空白键 开始游戏 ——

Technology should serve people, not make people adapt to technology.
投资者应专注于他们能控制的事情,并忽略市场的噪音。
跨境合作不是可选项,而是我们拯救共享海洋的唯一途径。
The pursuit of mathematical knowledge is a never-ending adventure, filled with challenges, surprises, and the satisfaction of solving the unsolvable.